
ZeroBounce
Email Verification API
Mailifier.io
NeverBounce
ValidEmail.io
EU-hosted email validation API with 99.2% accuracy and 11 official SDKs.

Start your next startup, SaaS project, or side hustle with StartBase – the perfect foundation offering clean, modern code that follows best practices.

Website, pricing, platforms and company facts side by side.
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| Website | mailodds.com | startbase.dev |
| Pricing | ||
| Company | Startup from the Netherlands · 1 - 9 employees · 2026 | Startup from the United Kingdom · 10 - 19 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


MailOdds is a developer-first email validation API that verifies email addresses through multi-layer checks: syntax validation, DNS/MX resolution, SMTP mailbox verification, disposable domain detection, and catch-all server identification. Built for teams that care about data quality and privacy,...
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As answered by people managing MailOdds and startbase.dev.
MailOdds's answer
Quality doesn't have to be expensive.
MailOdds's answer
Official SDKs for 11 languages: Python, TypeScript, PHP, Java, Go, C#, Ruby, Kotlin, Rust, Swift, and Dart. Enterprise SDKs (Python, TypeScript, PHP, Java, Go) include built-in retry with exponential backoff, typed error handling, and webhook signature verification.
MailOdds's answer
MailOdds is a privacy-first email validation API built for developers.
MailOdds's answer
We started MailOdds because we were tired of bloated validation services with opaque pricing. Our mission is simple: provide fast, accurate email validation with transparent pricing and developer-first documentation.
MailOdds's answer
OpenAPI 3.2 Spec based modern REST-API based on HA-Linux platform.
MailOdds's answer
Marketeers and Enterprise CRM
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